Chemistry, asked by herodilkush, 3 days ago

9. A colourless and odourless gas is liberated when hydrochloric acid added to solution of Sod. carbonate. The name of gas is - a) Carbon dioxide b) Nitrogen dioxide c) Sulphur dioxide d) Sulphur trioxide​

Answers

Answered by rinkidhara4196
1

Answer:

Carbon dioxide is a colourless and odourless gas is liberated when hydrochloric acid added to solution of sodium carbonate.

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Answered by vindobhawe
0

a) Carbon dioxide

Explanation:

Reaction :

Na₂CO₃ + 2HCl → 2Nacl + CO₂ + H₂O

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